Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11798800 | Method and apparatus for solvent recycling | Chun-Wei LIAO, Hui-Chun LEE, Shih-Che Wang | 2023-10-24 |
| 11666838 | Device for applying magnetic field to a filter for reducing metallic contaminants | Hsuan-Ying MAI, Hui-Chun LEE, Chun-Kuang Chen | 2023-06-06 |
| 11545361 | Method and apparatus for coating photo resist over a substrate | Hui-Chun LEE, Sheng Jiang, Shih-Che Wang | 2023-01-03 |